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Paper Tape
Posts: 2
Registered: ‎07-04-2013
Location: Philippines
Views: 425
Message 1 of 2

Lenovo Ideapad Z500 OS Downgrade From Win 8 SL x64 To Win 8 Pro x32

I have tried installing Win 8 Pro x32 either within Windows 8 SL x64 and through Boot-up using the media of WIn 8 Pro x32. Keeps getting error Invalid Key.



Please help.

Social Support Agent
Social Support Agent
Posts: 5,822
Registered: ‎02-11-2012
Location: PH
Views: 386
Message 2 of 2

Re: Lenovo Ideapad Z500 OS Downgrade From Win 8 SL x64 To Win 8 Pro x32

hi bada,


Welcome to the Forums.


If you're getting an error "The product key entered does not match any of the Windows images available for installation. Enter a different product key." , check this article from microsoft to fix the issue:


Windows 8 or Windows Server 2012 installation may fail with error message: The product key entered d...



Best regards,


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